Page | 9
Step 5: Disable and enable EPO function
This UPS is equipped with EPO function. By default, the UPS is delivered from factory with Pin 1 and pin
2 closed (a metal plate is connected to Pin 1 and Pin2) for UPS normal operation. To activate EPO
function, remove two screws on EPO port and green connector will be removed.
Note:
The EPO function logic can be set up via LCD setting. Please refer to program 16 in UPS setting
for the details.
Step 6: External battery connection
Connect one end of external battery cable to UPS unit and the other end to battery pack. See below
chart for detailed connection.
CAUTION:
Connection to External Battery shall be installed by SERVICE PERSONNEL only.
CAUTION
– Risk of fire hazard.
Step 7: Turn on the UPS
Press the ON/Mute button on the front panel for two seconds to power on the UPS.
Note:
The battery charges fully during the first five hours of normal operation. Do not expect full battery
run capability during this initial charge period.
Step 8: Install software
Install UPS monitoring software to fully configure UPS shutdown. Follow the steps below to download
and install monitoring software:
1. Go to the website
http://www.power-software-download.com
2. Click ViewPower software icon and then choose your required OS to download the software.
3. Follow the on-screen instructions to install the software.
4. When your computer restarts, the monitoring software will appear as an orange plug icon located in
the system tray, near the clock.
External Battery Pack
External Battery Pack
UPS
